Company lists · Data refreshed September 2026

Top 24 Artificial intelligence software development companies based in London, United Kingdom

Name: Artificial intelligence software development companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 794 companies tracked

RevenueBase identified 794 company matches for artificial intelligence software development companies associated with London, United Kingdom as of September 2026 and tracks 19,649 professional contacts across them, including 2,937 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for artificial intelligence software development companies associated with London, United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 30, 2026 How this list was built

794Companies

19,649Contacts tracked

2,937Verified emails

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The 24 largest artificial intelligence software development companies based in London, United Kingdom

Ranked by team size

Top 24 of 794 company matches for artificial intelligence software development companies based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Photon	Exact match	London, United KingdomHQ recorded Sep 30, 2026	5,001-10,000	5,203 contacts →
	Exact match “Photon, a global leader in AI and digital solutions, helps clients accelerate AI adoption and embrace DigitalHyper-expansion® to ‘make tomorrow happen today’.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Roboyo	Exact match	London, United KingdomHQ recorded Sep 30, 2026	501-1,000	559 contacts →
	Exact match “Roboyo is the AI & Automation Partner of Choice for enterprises moving from POC to production, driving transformation across their entire operations.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Instadeep	Exact match	London, United KingdomHQ recorded Sep 30, 2026	201-500	447 contacts →
	Exact match “InstaDeep is a pioneer in decision-making AI, driven by the belief that AI can help everyone.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Systango	Exact match	London, United KingdomHQ recorded Sep 30, 2026	201-500	413 contacts →
	Exact match “Systango is an AI-native digital engineering company.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	kovai.co	Exact match	London, United KingdomHQ recorded Sep 30, 2026	201-500	344 contacts →
	Exact match “Kovai.co is an AI-first software company offering multiple products at scale in the B2B SaaS space.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Physicsx	Exact match	London, United KingdomHQ recorded Sep 30, 2026	201-500	216 contacts →
	Exact match “PhysicsX is a physical AI company on a mission to accelerate innovation and overhaul what engineering and manufacturing look like today.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	AYA Data	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	203 contacts →
	Exact match “Aya helps organizations generate value out of data using Data Science and AI.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Tractable	Exact match	London, United KingdomHQ recorded Sep 30, 2026	201-500	181 contacts →
	Exact match “Our AI-first solutions bring the latest computer vision research and machine learning techniques to visual assessment.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Satalia	Exact match	London, United KingdomHQ recorded Sep 30, 2026	201-500	169 contacts →
	Exact match “Satalia turns business challenges into AI-powered solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	scrums.com	Exact match	London, United KingdomHQ recorded Sep 30, 2026	201-500	163 contacts →
	Exact match “Scrums.com is the Software Engineering Orchestration Platform (SEOP).” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Causaly	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	123 contacts →
	Exact match “Our mission at Causaly is to redefine the boundaries of human discovery by harnessing transformative AI technologies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Intent HQ	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	105 contacts →
	Exact match “Intent HQ builds AI that understands human intent as it forms.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Samyotech	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	80 contacts →
	Exact match “Samyotech Software Solutions Pvt.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	COGNA	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	71 contacts →
	Exact match “Cogna builds AI software for the hardest, highest-stakes work physical industries depend on.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Rajyug Solutions	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	69 contacts →
	Exact match “RajYug is an enterprise AI systems group building intelligence platforms for large organizations operating at scale.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	3cix LTD	Exact match	London, United KingdomHQ recorded Sep 30, 2026	201-500	59 contacts →
	Exact match “Your Partner for Innovative Solutions & Services.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Conquer AI	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	55 contacts →
	Exact match “We build AI Native companies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Unidatalab	Exact match	London, United KingdomHQ recorded Sep 30, 2026	11-50	53 contacts →
	Exact match “The company was founded by acting and former university employees with solid research and engineering background.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Onepoint Consulting	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	52 contacts →
	Exact match “We build digital worlds with our collaborators to ensure all the worlds we live in reap the benefits.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Turintech AI	Exact match	London, United KingdomHQ recorded Sep 30, 2026	11-50	52 contacts →
	Exact match “At TurinTech, we deliver AI-driven solutions that transform the code and data you have into the optimized, production-ready solutions you need.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Mesh-Ai	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	52 contacts →
	Exact match “Mesh-AI is an award-winning consultancy that exists to reimagine how global enterprises operate, making data and AI their competitive advantage.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	Gravitas AI	Exact match	London, United KingdomHQ recorded Sep 30, 2026	11-50	50 contacts →
	Exact match “Gravitas AI is a niche artificial intelligence and blockchain company with a focus on empowering organisations to optimize productivity and enhance customer experience.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	Xanda LTD	Exact match	London, United KingdomHQ recorded Sep 30, 2026	51-200	49 contacts →
	Exact match “Xanda Ltd is a London-based AI agency and consultancy with more than 27 years of experience delivering digital projects for ambitious brands and market leaders.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Adarga	Exact match	London, United KingdomHQ recorded Sep 30, 2026	11-50	48 contacts →
	Exact match “Adarga is a leading AI company purpose-built for Defence, Security & Resilience.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “artificial intelligence software development companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 24 of 794 artificial intelligence software development companies based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 2,937 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Artificial intelligence software development companies based in London, United Kingdom at a glance

As of Sep 30, 2026

14.9%Verified-email coverage

24.7Average contacts per company

1-10Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

469

11-50

245

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 794 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with London, United Kingdom whose business descriptions match “artificial intelligence software development companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 2,937 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 30, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Artificial intelligence software development companies by metro in the United Kingdom

Artificial intelligence software development companies in Manchester42

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “artificial intelligence software development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many artificial intelligence software development companies are there based in London, United Kingdom?

RevenueBase identified 794 company matches for artificial intelligence software development companies associated with London, United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Photon tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United Kingdom has the most artificial intelligence software development companies?

London leads the United Kingdom with 794 company records, followed by Manchester (42) and Cambridge (21).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,937 professional contacts with verified work emails tracked across these 794 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.